Ichi jiyuudo Duffinggata jiyuu shindou houteishiki no genmitsukai no keisanhou ni kansuru kenkyuu

Hitaishou bane - jiyuudo rikigakukei no hisenkei shindou ni kansuru kenkyuu

Shoki tawami o yuusuru hokyou chouhoukeiban no jiyuu shindou tokusei ni kansuru kenkyuu

Hisenkei houteishiki no kai no seido hoshou tsuki suuchi keisan ni kansuru kenkyuu

Kakuritsu bibun houteishiki no chikuji kinjikai ni kansuru kenkyuu

Rōru tendoushiki miru no shindou ni kansuru kenkyuu

Rēre rittsuhou ni yoru atsuniku heiban atsuniku kyokuban no sanjigen jiyuu shindou kaisekihou ni kansuru kenkyuu

Hasshinki no kyousei shindou ni kansuru kenkyuu

Joubibun houteishiki oyobi koyuuchi mondai ni okeru kouseido keisanhou no kenkyuu

Fuseikei jiban no shindou tokusei ni kansuru kenkyuu

Enkei jiyuu denshi rēza ni kansuru kenkyuu

Enkei jiyuu denshi rēzā ni kansuru kenkyuu

Akujouken senkei houteishiki no suuchi kaisekiteki kenkyuu

Shindou intenshiti keisoku ni kansuru kenkyuu

Watakushitachi no jiyuu kenkyuu

Dīzeru enjin no shindou souon kishinryoku ni kansuru kenkyuu

Perobusukaitogata mangan sankabutsu no kidou jiyuudo ni kansuru rironteki kenkyuu

Kakuritsu bibun houteishiki no jikan risan kinji kaihou ni kansuru kenkyuu

6 jiyuudo bidou kikou no kenkyuu

Kyuukei sheru no senkei hisenkei shindou tokusei ni kansuru kisoteki kenkyuu

Sekisou fukugou entoukaku no shindou ni kansuru kenkyuu

Jidoushayou hatsudenki no denji shindou to souon ni kansuru kenkyuu

Suteppingu mōta no kaitenshi shindou yokusei ni kansuru kenkyuu

Kouzoubutsu no shindou seigyo no kouritsuka ni kansuru kenkyuu

Jidousha pawā puranto no shindou onkyou seinou no koujou ni kansuru kenkyuu